fixing error TypeError: 'dict_keys' object is not subscriptable

2018-03-17 06:16:29 +07:00 · 2018-03-17 06:16:29 +07:00 · 4fec0f68ff
commit 4fec0f68ff
parent b96498a9b4
1 changed files with 1 additions and 1 deletions
--- a/toolchain.py
+++ b/toolchain.py
@ -103,7 +103,7 @@ class JsonStore(object):
        return self.data.keys()

    def remove_all(self, prefix):
-        for key in self.data.keys()[:]:
+        for key in tuple(self.data.keys()):
            if not key.startswith(prefix):
                continue
            del self.data[key]